Omega OS137A系列无接触红外温度传感器 发射器说明书

Compact Non-Contact Infrared Temperature Sensor/Transmitter
U3 Temperature Ranges Available: OS137A-1: 0 to 100°C (32 to 212°F)
OS137A-2: -18 to 260°C (0 to 500°F)
OS137A-3: -18 to 538°C (0 to 1000°F)
U Sensor and Transmitter Combined
U Adjustable Emissivity
U Adjustable Alarm Setpoint and Output U Packaged in a 25 mm (1.0") OD by 127 mm (5.0") Long Stainless Steel
NEMA 4 (IP65) Rated Housing
U 10:1 Optical Field of View
U 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc,
10 mV/Deg, and Type K Thermocouple
Outputs Available
OS137A Series
The Omega compact high performance industrial infrared sensor/transmitter model OS137A provides variety of features and options packaged into a small stainless steel housing. The standard features are adjustable emissivity, 10 to 1 optical field of view, adjustable alarm set point and voltage output to drive external relays, and 6 pre-selected analog outputs that can easily be interfaced to all meters, controllers, data loggers, recorders, computer boards, and PLCs. The unit comes with 2 hex nuts, 1.8 m (6') shielded cable for power and output connections, and
operator’s manual.OS137A
shown smaller
than actual size.
Compact stainless steel
NEMA 4 housing.
1
2
Insert “3” for -18 to 538°C (0 to 1000°F).
Comes complete with two mounting nuts and operator’s manual.
To order with longer power/output cable, up to 30 m (100'), add suffix “-(**)FT” to model number, and add an additional cost for each additional foot over 1.8 m (6'). ** Specify length in feet.
Ordering Examples: OS137A-1-MA, infrared transmitter with temperature range of 0 to 100°C (32 to 212°F) and 4 to 20 mA output.
OS137A-1-V1 and CNi8DH33, infrared transmitter with temperature range of 0 to 100°C (32 to 212°F) and 0 to 5 Vdc output, and 1⁄8 DIN temperature controller.OS137A-1-V1-26FT, OS137A with 26 feet of power/output cable.
Ordering Example: OS137-MB, mounting bracket.
CNi8DH shown actual size.
Connect your OS137A to a precision controller model CNi8DH, sold separately.
Specifications
Temp Range:
OS137A-1: 0 to 100°C (32 to 212°F) OS137A-2: -18 to 260°C (0 to 500°F) OS137A-3: -18 to 538°C (0 to 1000°F)Accuracy @ 22°C (72°F)Ambient : 1.5% rdg or 3.5°F (2°C) whichever is greater Repeatability: 1% rdg or 2°F (1°C)Field of View: 10 to 1
Spectral Response: 5.5 to 14 microns Emissivity: 0.5 to 1.0, adjustable via a single turn pot
Response Time: 150 msec, 0 to 63% of final value Outputs:
-MA: 4 to 20 mA -V1: 0 to 5 Vdc -V2: 0 to 10 Vdc -K: K thermocouple -MVF: 10 mV/°F -MVC: 10 mV/°C
Alarm Output: Voltage, 100 mA drive Alarm Set Point: 0 to 100 % adj, set via pot
Power: 12 to 24 Vdc @ 50 mA Operating Temperature:
With No Cooling: 0 to 70°C
With Water Cooling: 0 to 200°C With Air Cooling: 0 to 110°C Operating Relative Humidity: Less than 95% RH, non-condensing Housing: Stainless steel, NEMA 4 (IP65)
Dimensions: 25.4 OD x 127 mm L (1 x 5")
Weight: 226 g (0.5 lb)LASER SIGHTING
Wavelength (Color): 630-670 nm (red)Operating Distance: Up to 9.1 m (30')Max Laser Power Output: Less than 1 mW
European Classification: Class 2, EN60825-1/11.2001
FDA Classification: Class II, complies with 21 CFR 1040.10
Laser Beam Diameter: Less than 5 mm Beam Divergence: Less than 2 mrad Power Switch: Slide switch on the battery pack
Power Indicator: Red LED
Caution and Certification Label: Located on the head circumference Aperture and Identification Label: Located on the head circumference。